How to mend ... Heating Central Boiler

what is wrong with my ravenheat boiler?

The central heating wont fire up

Vokera Linea 24?

Combi boiler wont provide hot hater will only work central heating, when i turn the selector switch to hot wa... [Read more]

worcester 28i combi boiler?

the pilotlite works when running hot water,but will not light when turning central heating on.

halstead finest boiler no hot water?

I have a Halstead Finest Boiler the central heating part is working fine, but when the hot water tap is turned... [Read more]

Potterton Puma 80 combi boiler cutting out?

Hi, I have a puma 80 boiler which is working fine for the Central Heating but now whe hot water is turned on i... [Read more]

worcester 24i rsf. intermittent pump and unreliable burner firing?

problem with boiler - when i demand hot water, the pump will work but sometimes burner will not fire up, somet... [Read more]

vaillant ecomax 600 boiler?

My boiler is dripping underneath periodically during this cold weather.The water and central heating are unaff... [Read more]

Problem with firing up potterton puma 80 boiler?

Hi, I wonder if anyone can help me fix this: THe pilot light is on and strong, the pressure is fine, but the b... [Read more]

Problems with firing up potterton puma 80?

Hi, I wonder if anyone can help me fix this: THe pilot light is on and strong, the pressure is fine, but the b... [Read more]

Worcester condenser 28i boiler?

I have recently had a boiler repair man out to my boiler. When the central heating is on and I run the bath I... [Read more]

temp control?

even when control panel is off during the night radiators get hot. two small dials on front of boiler if i tur... [Read more]

How can I stop my Greenstar CDi combi making loud vibrating sounds?

I turned up my central heating at the boiler, and now the boiler is making an awful vibrating sound all the ti... [Read more]

Worcester 28si slow flashing red light - no heat or hot water?

a week ago i bled the radiators, topped up the boiler and tonight when i tried to run a shower there is no hot... [Read more]

Combi boiler no hot water?

Help please! I have a Baxi Combi 80 Eco boiler, the central heating works fine but no hot water. Any advice or... [Read more]

problem with the eaga/warmsure boiler?

everything on boiler seems ok but we dont get hot water nor central heating working.. as the pressure bar is s... [Read more]

how to solve potterton flowsure+ problem?

Hi, i have a ten year old combi boiler. the central heating side of it seems to have gone a bit bonkers....its... [Read more]

Ariston ACO 32 MFFI - Losing Pressure?

Hi all, I have got the above boiler (out of warranty) which when pressurised (Via Filling Loop) is losing full... [Read more]

Overheat Thermostat Tripping on Bosch 240 Combi RSF?

Hi, The overheat thermostat keeps tripping on our combi boiler. The pilot will fire, but when central heati... [Read more]

With radiator temp. control turned to low, boiler remains full on. ?

With central heating control turned to its lowest setting, the boiler remains full on and radiators are piping... [Read more]

Vaillant VCW242E Overheating and Uncontrollable?

I have a Vaillant VCW242 E Combi Boiler. Following a freeze up of the Boiler, I can no longer control the t... [Read more]